Radon Gas Hazard Map of Nevada

This map presents a graphic representation of the various levels of radon gas hazard in Nevada. Note that the Reno / Lake Tahoe / Carson City region is among areas with the highest radon hazard potential. For county-by-county detailed results, visit "Nevada Test Results" compiled by the Nevada Radon Education Program. Data collected indicates that 26 percent of homes tested in Nevada returned radon concentration results at or above the EPA action level.